How to customize autocomplete and split the results in separate lists?

How to customize autocomplete and split the results in separate lists?

Hi,

I'd like to customize this feature and split the results in several lists (like columns) for the original results like:

Item 1          Item 7          Item 13
Item 2          Item 8          Item 14
Item 3          Item 9
Item 4          Item 10
Item 5          Item 11
Item 6          Item 12

Perhaps there's a way to divide the results in several UL elements in the renderitem method, I'm lost with what I want to achieve.

Any guidance/suggestion is really appreciated.

Thanks.